Tag view

[vopamoi] / vopamoi.ts

diff --git a/vopamoi.ts b/vopamoi.ts
index 7777f36bf9bf940f4f0399a7c136aa60b7e58916..76c2d29380f1720b36d2ce8f8ef4a0749f5dba0b 100644 (file)
--- a/vopamoi.ts
+++ b/vopamoi.ts
@@ -355,10 +355,25 @@ function BrowserUI() {
       }
     },
 
+    currentTag: function (): Element | null {
+      var target = document.activeElement;
+      if (!target) return null;
+      if (target.classList.contains("task")) {
+        const tags = target.getElementsByClassName("tag");
+        target = tags[tags.length - 1];
+      }
+      if (!target || !target.classList.contains("tag")) return null;
+      return target;
+    },
+
     firstVisibleTask: function () {
       for (const task of document.getElementsByClassName("task")) {
         const state = task.getAttribute("data-state");
-        if (task instanceof HTMLElement && (state === currentViewState || (currentViewState === "all" && state !== "deleted"))) {
+        if (
+          task instanceof HTMLElement &&
+          (state === currentViewState || (currentViewState === "all" && state !== "deleted")) &&
+          !task.classList.contains("hide")
+        ) {
           return task;
         }
       }
@@ -381,7 +396,10 @@ function BrowserUI() {
         cursor = increment > 0 ? cursor.nextElementSibling : cursor.previousElementSibling;
         if (!cursor || !(cursor instanceof HTMLElement)) break;
         const state = cursor.getAttribute("data-state")!;
-        if (state === currentViewState || (currentViewState === "all" && state !== "deleted")) {
+        if (
+          (state === currentViewState || (currentViewState === "all" && state !== "deleted")) &&
+          !cursor.classList.contains("hide")
+        ) {
           offset -= increment;
           valid_cursor = cursor;
         }
@@ -436,16 +454,22 @@ function BrowserUI() {
     },
 
     removeTag: function () {
-      var target = document.activeElement;
+      const target = this.currentTag();
       if (!target) return;
-      if (target.classList.contains("task")) {
-        const tags = target.getElementsByClassName("tag");
-        target = tags[tags.length - 1];
-      }
-      if (!target || !target.classList.contains("tag")) return;
       ui.removeTag(target.parentElement!.getAttribute("data-created")!, target.textContent!);
     },
 
+    resetTagView: function () {
+      for (const task of document.getElementsByClassName("task")) {
+        task.classList.remove("hide");
+      }
+    },
+
+    resetView: function () {
+      this.setView("todo");
+      this.resetTagView();
+    },
+
     returnFocusAfterInput: function (): boolean {
       if (taskFocusedBeforeJumpingToInput) {
         taskFocusedBeforeJumpingToInput.focus();
@@ -480,6 +504,19 @@ function BrowserUI() {
       return ui.setState(createTimestamp, newState, oldState);
     },
 
+    setTagView: function () {
+      const target = this.currentTag();
+      if (!target) return;
+      const tag = target.textContent!;
+      for (const task of document.getElementsByClassName("task")) {
+        if (Model.hasTag(task, tag)) {
+          task.classList.remove("hide");
+        } else {
+          task.classList.add("hide");
+        }
+      }
+    },
+
     setView: function (state: string) {
       const sheet = (document.getElementById("viewStyle") as HTMLStyleElement).sheet!;
       if (state === "all") {
@@ -574,7 +611,9 @@ function handleKey(event: any) {
       if (event.key == "d") return browserUI.setView("done");
       if (event.key == "q") return browserUI.setView("todo");
       if (event.key == "s") return (inputState = InputState.VS);
-      if (event.key == "v") return browserUI.setView("todo");
+      if (event.key == "T") return browserUI.resetTagView();
+      if (event.key == "t") return browserUI.setTagView();
+      if (event.key == "v") return browserUI.resetView();
       if (event.key == "w") return browserUI.setView("waiting");
       if (event.key == "x") return browserUI.setView("deleted");
     } else if (inputState === InputState.VS) {